18+2k=-8(5k+3)

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Solution for 18+2k=-8(5k+3) equation: 



18+2k=-8(5k+3)

We move all terms to the left:

18+2k-(-8(5k+3))=0



We calculate terms in parentheses: -(-8(5k+3)), so:

-8(5k+3)

We multiply parentheses

-40k-24

Back to the equation:

-(-40k-24)



We get rid of parentheses

2k+40k+24+18=0

We add all the numbers together, and all the variables

42k+42=0

We move all terms containing k to the left, all other terms to the right

42k=-42

k=-42/42

k=-1

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